<template>
	<view>
		<!-- 收货地址 -->
		<view class="addr" @tap="selectAddress">
			<!-- 		<view class="icon">
				<image src="../../static/img/addricon.png" mode=""></image>
			</view> -->
			<view class="right">
				<view class="tel-name">
					<view class="name">{{ recinfo.name }}</view>
					<view class="tel">{{ recinfo.tel }}</view>
				</view>
				<view class="addres">{{ recinfo.address.region.label }} {{ recinfo.address.detailed }}</view>
			</view>
		</view>
		<!-- #ifdef H5 -->
		<!-- 支付方式 -->
		<view class="block">
			<view class="content">
				<view class="pay-list">
					<view class="row" @tap="paytype = 'alipay'">
						<view class="left"><image src="/static/img/alipay.png"></image></view>
						<view class="center">支付宝支付</view>
						<view class="right"><radio :checked="paytype == 'alipay'" color="#d5a02b" /></view>
					</view>
					<view class="row" @tap="paytype = 'wxpay'">
						<view class="left"><image src="/static/img/wxpay.png"></image></view>
						<view class="center">微信支付</view>
						<view class="right"><radio :checked="paytype == 'wxpay'" color="#d5a02b" /></view>
					</view>
				</view>
			</view>
		</view>
		<!-- #endif -->
		<!-- 购买商品列表 -->
		<view class="buy-list">
			<view class="row" v-for="(row, index) in buylist" :key="index">
				<view class="goods-info">
					<view class="img"><image :src="row.img"></image></view>
					<view class="info">
						<view class="title">{{ row.name }}</view>
						<view class="spec">选择{{ row.spec }}</view>
						<view class="price-number">
							<view class="price">￥{{ row.price * row.number }}</view>
							<view class="number">x{{ row.number }}</view>
						</view>
					</view>
				</view>
			</view>
			<view class="remark">
				<view class="row">
					<view class="left">发票类型</view>
					<view class="right marginal">
						不开发票
						<uni-icons type="arrowright" size="14" color="#999"></uni-icons>
					</view>
				</view>
				<view class="row">
					<view class="left">买家留言</view>
					<view class="right"><input placeholder="选填,备注内容" v-model="note" /></view>
				</view>
			</view>
		</view>
		<!-- 提示-备注 -->
		<view class="order">
			<view class="row">
				<view class="left">优惠券</view>
				<view class="right ">
					暂无可用
					<uni-icons type="arrowright" size="14" color="#999"></uni-icons>
				</view>
			</view>
			<view class="row">
				<view class="left">配送方式</view>
				<view class="right">快递配送</view>
			</view>
		</view>
		<!-- 明细 -->
		<view class="detail">
			<view class="row">
				<view class="nominal">商品金额</view>
				<view class="content">￥{{ goodsPrice | toFixed }}</view>
			</view>
			<view class="row">
				<view class="nominal">运费</view>
				<view class="content">￥+{{ freight | toFixed }}</view>
			</view>
			<view class="row">
				<view class="nominal">活动优惠</view>
				<view class="content">￥-{{ deduction | toFixed }}</view>
			</view>
		</view>
		<view class="blck"></view>
		<view class="footer">
			<view class="settlement">
				<view class="sum">
					合计:
					<view class="money">￥{{ sumPrice | toFixed }}</view>
				</view>
				<view class="btn" @tap="toPay">去支付</view>
			</view>
		</view>
	</view>
</template>

<script>
export default {
	data() {
		return {
			buylist: [], //订单列表
			goodsPrice: 0.0, //商品合计价格
			sumPrice: 0.0, //用户付款价格
			freight: 12.0, //运费
			note: '', //备注
			int: 3000, //抵扣积分
			deduction: 30, //抵扣价格
			paytype: 'wxpay', //支付类型
			recinfo: {
				id: 1,
				name: '马化腾',
				tel: '18816881688',
				address: { region: { label: '广东省-深圳市-福田区', value: [18, 2, 1], cityCode: '440304' }, detailed: '深南大道1111号无名摩登大厦6楼A2' },
				isDefault: true
			}
		};
	},
	onShow() {
		//页面显示时，加载订单信息
		uni.getStorage({
			key: 'buylist',
			success: ret => {
				console.log(ret)
				this.buylist = ret.data;
				this.goodsPrice = 0;
				//合计
				let len = this.buylist.length;
				for (let i = 0; i < len; i++) {
					this.goodsPrice = this.goodsPrice + this.buylist[i].number * this.buylist[i].price;
				}
				this.deduction = this.int / 100;
				this.sumPrice = this.goodsPrice - this.deduction + this.freight;
			}
		});
		uni.getStorage({
			key: 'selectAddress',
			success: e => {
				this.recinfo = e.data;
				uni.removeStorage({
					key: 'selectAddress'
				});
			}
		});
	},
	onHide() {},
	onBackPress() {
		//页面后退时候，清除订单信息
		this.clearOrder();
	},
	filters: {
		toFixed: function(x) {
			return parseFloat(x).toFixed(2);
		}
	},
	methods: {
		clearOrder() {
			uni.removeStorage({
				key: 'buylist',
				success: res => {
					this.buylist = [];
					console.log('remove buylist success');
				}
			});
		},
		toPay() {
			//商品列表
			let paymentOrder = [];
			let goodsid = [];
			let len = this.buylist.length;
			for (let i = 0; i < len; i++) {
				paymentOrder.push(this.buylist[i]);
				goodsid.push(this.buylist[i].id);
			}
			if (paymentOrder.length == 0) {
				uni.showToast({ title: '订单信息有误，请重新购买', icon: 'none' });
				return;
			}
			//本地模拟订单提交UI效果
			// uni.showLoading({
			// 	title: '正在提交订单...'
			// });
			// setTimeout(() => {
			// 	uni.setStorage({
			// 		key: 'paymentOrder',
			// 		data: paymentOrder,
			// 		success: () => {
			// 			uni.hideLoading();
			// 			uni.redirectTo({
			// 				url: '../pay/payment/payment?amount=' + this.sumPrice
			// 			});
			// 		}
			// 	});
			// }, 1000);

			//模板模拟支付，实际应用请调起微信/支付宝
			uni.showLoading({
				title: '支付中...'
			});
			setTimeout(() => {
				uni.hideLoading();
				uni.showToast({
					title: '支付成功'
				});
				setTimeout(() => {
					uni.redirectTo({
						url: '/pages/pay/success/success?amount=' + this.sumPrice
					});
				}, 300);
			}, 700);
		},
		//选择收货地址
		selectAddress() {
			uni.navigateTo({
				url: '../user/address/address?type=select'
			});
		}
	}
};
</script>

<style lang="scss">
.addr {
	width: 86%;
	padding: 20upx 3%;
	margin: 30upx auto 20upx auto;
	box-shadow: 0upx 5upx 20upx rgba(0, 0, 0, 0.1);
	border-radius: 20upx;
	display: flex;
	line-height: 1.5;
	.icon {
		width: 80upx;
		height: 80upx;
		display: flex;
		align-items: center;
		image {
			width: 60upx;
			height: 60upx;
		}
	}
	.tel-name {
		width: 100%;
		display: flex;
		align-items: center;
		font-size: 32upx;
		.tel {
			margin-left: 40upx;
		}
	}
	.addres {
		width: 100%;
		font-size: 26upx;
		color: #999;
	}
}
.block {
	width: 86%;
	padding: 10upx 3%;
	margin: 30upx auto 20upx auto;
	box-shadow: 0upx 5upx 20upx rgba(0, 0, 0, 0.1);
	border-radius: 20upx;
	.content {
		.orderinfo {
			width: 100%;
			border-bottom: solid 1upx #eee;
			.row {
				width: 100%;
				height: 90upx;
				display: flex;
				align-items: center;
				.nominal {
					flex-shrink: 0;
					font-size: 32upx;
					color: #7d7d7d;
				}
				.text {
					width: 70%;
					margin-left: 10upx;
					overflow: hidden;
					text-overflow: ellipsis;
					white-space: nowrap;
					font-size: 32upx;
				}
			}
		}
		.pay-list {
			width: 100%;
			.row {
				width: 100%;
				height: 100upx;
				display: flex;
				align-items: center;
				.left {
					width: 80upx;
					flex-shrink: 0;
					display: flex;
					align-items: center;
					image {
						width: 60upx;
						height: 60upx;
					}
				}
				.center {
					width: 100%;
					font-size: 30upx;
				}
				.right {
					width: 80upx;
					flex-shrink: 0;
					display: flex;
					justify-content: flex-end;
				}
			}
		}
	}
}
.buy-list {
	width: 86%;
	padding: 10upx 3%;
	margin: 30upx auto 20upx auto;
	box-shadow: 0upx 5upx 20upx rgba(0, 0, 0, 0.1);
	border-radius: 20upx;
	.row {
		margin: 30upx 0;
		.goods-info {
			width: 100%;
			display: flex;
			.img {
				width: 22vw;
				height: 22vw;
				border-radius: 10upx;
				overflow: hidden;
				flex-shrink: 0;
				margin-right: 10upx;
				image {
					width: 22vw;
					height: 22vw;
				}
			}
			.info {
				width: 100%;
				height: 22vw;
				overflow: hidden;
				display: flex;
				flex-wrap: wrap;
				position: relative;
				.title {
					width: 100%;
					font-size: 28upx;
					display: -webkit-box;
					-webkit-box-orient: vertical;
					-webkit-line-clamp: 2;
					// text-align: justify;
					overflow: hidden;
				}
				.spec {
					font-size: 22upx;
					background-color: #f3f3f3;
					color: #a7a7a7;
					height: 40upx;
					display: flex;
					align-items: center;
					padding: 0 10upx;
					border-radius: 20upx;
					margin-bottom: 20vw;
				}
				.price-number {
					position: absolute;
					width: 100%;
					bottom: 0upx;
					display: flex;
					justify-content: space-between;
					align-items: flex-end;
					font-size: 28upx;
					height: 40upx;
					.price {
						color: #f52c38;
					}
					.number {
						display: flex;
						justify-content: center;
						align-items: center;
					}
				}
			}
		}
	}
}
.remark {
	margin: 30upx auto 20upx auto;
	.row {
		margin: 20upx 0;
		height: 40upx;
		display: flex;
		.left {
			font-size: 28upx;
			flex-shrink: 0;
		}
		.right {
			margin-left: 40upx;
			font-size: 26upx;
			color: #999;
			display: flex;
			align-items: center;
			flex-grow: 1;
			&.marginal {
				margin-left: auto;
				color: #000;
				flex-grow: 0;
			}
			input {
				font-size: 26upx;
				color: #999;
				width: 100%;
			}
		}
	}
}

.order {
	width: 86%;
	padding: 10upx 3%;
	margin: 30upx auto 20upx auto;
	box-shadow: 0upx 5upx 20upx rgba(0, 0, 0, 0.1);
	border-radius: 20upx;
	.row {
		margin: 20upx 0;
		height: 40upx;
		display: flex;
		align-items: center;
		.left {
			font-size: 28upx;
		}
		.right {
			margin-left: auto;
			font-size: 26upx;
			color: #000;
			display: flex;
			align-items: center;
		}
	}
}

.blck {
	width: 100%;
	height: 100upx;
}
.footer {
	width: 92%;
	padding: 0 4%;
	background-color: #fbfbfb;
	height: 100upx;
	display: flex;
	justify-content: flex-end;
	align-items: center;
	font-size: 28upx;
	position: fixed;
	bottom: 0upx;
	z-index: 5;

	.settlement {
		width: 100%;
		display: flex;
		justify-content: space-between;
		align-items: center;
		.sum {
			font-size: 28upx;
			margin-right: 10upx;
			display: flex;
			justify-content: flex-end;
			align-items: baseline;
			.money {
				font-weight: 600;
				font-size: 36upx;
				color: #d10409;
			}
		}
		.btn {
			padding: 0 30upx;
			height: 60upx;
			background-color: #f5291c;
			color: #fff;
			display: flex;
			justify-content: center;
			align-items: center;
			font-size: 30upx;
			border-radius: 40upx;
		}
	}
}
.detail {
	width: 86%;
	padding: 10upx 3%;
	margin: 30upx auto 20upx auto;
	box-shadow: 0upx 5upx 20upx rgba(0, 0, 0, 0.1);
	border-radius: 20upx;
	.row {
		height: 60upx;
		display: flex;
		justify-content: space-between;
		align-items: center;
		.nominal {
			font-size: 28upx;
		}
		.content {
			font-size: 26upx;
			color: #f06c7a;
		}
	}
}
</style>
